<template>
    <div id="app">
      <router-view/>
    </div>
  </template>
  
  <script>
  import { defineComponent } from 'vue';
  import router from './router';
  
  export default defineComponent({
    name: 'App',
    router,
  });
  </script>
  
  <style>
  /* 全局样式 */
  body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
  }
  </style>